Maʻnī-i ḥarf
Subtitle: āʼīn-i durust guftan va durust nivishtan dar zabān-i Pārsī
By: tahīyah va tanẓīm az Sayyid Muḥsin Ṣamadānī.
Publisher: Chāpkhānah-i Pīrūz
Published: 1975
Place of publication: Tihrān
Language: per
Number of pages: 128
Subjects: Persian language -- Grammar